Added dashing and delayed job initial recipes.  Issues with postgresql libraries not being valid.
Deploy scripts working for checking out and running DJ and dashing.
Added initial DJ scripts.
Updated delayed job server scripts for cron and init.
Updated version of RabbitMQ
Added RabbitMQ with configuration.
Finishing touches on cookbooks for DJ and Dashing.
Remove yum components.
Added yum-epel and yum-erlang_solutions